1013122130200 has 48 divisors (see below), whose sum is σ = 2364465383280. Its totient is φ = 403707960960.

The previous prime is 1013122130131. The next prime is 1013122130203. The reversal of 1013122130200 is 20312213101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013122130203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9577839 + ... + 9683038.

It is an arithmetic number, because the mean of its divisors is an integer number (49259695485).

Almost surely, 2^{1013122130200} is an apocalyptic number.

1013122130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013122130200 is an abundant number, since it is smaller than the sum of its proper divisors (1351343253080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013122130200 is a wasteful number, since it uses less digits than its factorization.

1013122130200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19261156 (or 19261147 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1013122130200 its reverse (20312213101), we get a palindrome (1033434343301).

The spelling of 1013122130200 in words is "one trillion, thirteen billion, one hundred twenty-two million, one hundred thirty thousand, two hundred".